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SN74LS673DW

SN74LS673DW

SN74LS673DW

Texas Instruments

Shift Register 0°C~70°C Shift Register 74LS Series 74LS673 24 Pin 5V 24-SOIC (0.295, 7.50mm Width)

SOT-23

SN74LS673DW Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Weight 624.398247mg
Operating Temperature0°C~70°C
PackagingTube
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeaturePARALLEL OUTPUT IS REGISTERED; ASYNCHRONOUS CLEAR FOR STORAGE REGISTER; COMMON SERIAL I/O PIN
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 28MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74LS673
Function Serial to Parallel
Qualification StatusNot Qualified
Output Type Tri-State
Operating Supply Voltage5V
Number of Elements 1
Number of Circuits 8
Load Capacitance45pF
Propagation Delay40 ns
Turn On Delay Time45 ns
Family LS
Logic Function Shift Register
Direction Unidirectional
Output Characteristics 3-STATE
Logic Type Shift Register
Output Polarity TRUE
Number of Bits per Element 16
Trigger Type NEGATIVE EDGE
Schmitt Trigger No
fmax-Min 20 MHz
Height 2.65mm
Length 15.4mm
Width 7.5mm
Thickness 2.35mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:173 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$105.442731$105.442731
10$99.474275$994.74275
100$93.843655$9384.3655
500$88.531750$44265.875
1000$83.520519$83520.519

SN74LS673DW Product Details

SN74LS673DW Overview


Embedded in a package of type 24-SOIC (0.295, 7.50mm Width), the device is available for use. It sums up to 24 where the chip's terminations add up. The Tube case contains it. Parts with a 5V operating supply voltage are specified. On this part, there are 1 elements. Devices with 24 pins are available. As a general recommendation, mounting by Surface Mount is recommended. Electronic components fall under the category of LS. As you can see, this component is mounted in the way of Surface Mount. A temperature range of 0°C~70°C is used for the operating environment. Voltages within 4.75V~5.25V are supplied to the device. The 74LS series represents this electrical component. Search for similar parts based on the 74LS673 family. A range of 5V is noted as the operating supply voltage of this chip. Additional aspects of this section are as follows: PARALLEL OUTPUT IS REGISTERED; ASYNCHRONOUS CLEAR FOR STORAGE REGISTER; COMMON SERIAL I/O PIN. This device consists of 8 circuits in total. There is 28MHz frequency set on the device.

SN74LS673DW Features


With 24 pins
Mounted in Surface Mount type.
Based on 74LS673 family
Operate supply voltage at 5V


SN74LS673DW Applications


There are a lot of Texas Instruments
SN74LS673DW Shift Registers applications.


  • Cache memory in CPU
  • Data Format Converters
  • Data Processors
  • Pseudo Random Pattern Generator
  • Pulse Extenders
  • Pattern Recognizers
  • Interconnectors
  • Counter
  • Data manipulation
  • Delay Line

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